int32   id
int32   value

int32 CAMERA_CONTROL_EXPOSURE=100
int32 CAMERA_CONTROL_GAIN=101
int32 CAMERA_CONTROL_WHITE_BALANCE_R=102
int32 CAMERA_CONTROL_WHITE_BALANCE_G=103
int32 CAMERA_CONTROL_WHITE_BALANCE_B=104
int32 CAMERA_CONTROL_WINDOW_X=105
int32 CAMERA_CONTROL_WINDOW_Y=106
int32 CAMERA_CONTROL_FLIP=107
int32 CAMERA_CONTROL_MIRROR=108
int32 CAMERA_CONTROL_RESOLUTION_HALF=109
